qtest/ide-test: ppc64be correction for ATAPI tests

the 16bit ide data register is LE by definition.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-id: 1443461938-30039-1-git-send-email-jsnow@redhat.com

tests/ide-test.c

diff --git a/tests/ide-test.c b/tests/ide-test.c
index 5594738..b6e9e1a 100644
--- a/tests/ide-test.c
+++ b/tests/ide-test.c
@@ -633,7 +633,7 @@
 
     /* Send Packet */
     for (i = 0; i < sizeof(Read10CDB)/2; i++) {
-        outw(IDE_BASE + reg_data, ((uint16_t *)&pkt)[i]);
+        outw(IDE_BASE + reg_data, cpu_to_le16(((uint16_t *)&pkt)[i]));
     }
 }
 
@@ -733,7 +733,7 @@
         size_t offset = i * (limit / 2);
         size_t rem = (rxsize / 2) - offset;
         for (j = 0; j < MIN((limit / 2), rem); j++) {
-            rx[offset + j] = inw(IDE_BASE + reg_data);
+            rx[offset + j] = le16_to_cpu(inw(IDE_BASE + reg_data));
         }
         ide_wait_intr(IDE_PRIMARY_IRQ);
     }